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authorStephen Boyd <sboyd@codeaurora.org>2011-11-08 10:34:04 -0800
committerDavid Brown <davidb@codeaurora.org>2011-11-10 10:36:33 -0800
commit4a1840755294b2a14236ee7b9c74ede261156b09 (patch)
tree6e38f4ea3a5a84b4f074b7d76778de4d022fd9d7 /arch/arm/mach-msm
parent2852ccaed4461365e6627fadb9e214a52fa3c600 (diff)
msm: timer: Cleanup #includes and #defines
Remove unused/unnecessary #defines, #includes, and use the BIT macro appropriately. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: David Brown <davidb@codeaurora.org>
Diffstat (limited to 'arch/arm/mach-msm')
-rw-r--r--arch/arm/mach-msm/timer.c26
1 files changed, 7 insertions, 19 deletions
diff --git a/arch/arm/mach-msm/timer.c b/arch/arm/mach-msm/timer.c
index 1cab55983d5..ce389ca4950 100644
--- a/arch/arm/mach-msm/timer.c
+++ b/arch/arm/mach-msm/timer.c
@@ -13,44 +13,32 @@
*
*/
+#include <linux/clocksource.h>
+#include <linux/clockchips.h>
#include <linux/init.h>
-#include <linux/time.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
-#include <linux/clk.h>
-#include <linux/clockchips.h>
-#include <linux/delay.h>
#include <linux/io.h>
#include <asm/mach/time.h>
#include <asm/hardware/gic.h>
+#include <asm/localtimer.h>
#include <mach/msm_iomap.h>
#include <mach/cpu.h>
+#include <mach/board.h>
#define TIMER_MATCH_VAL 0x0000
#define TIMER_COUNT_VAL 0x0004
#define TIMER_ENABLE 0x0008
-#define TIMER_ENABLE_CLR_ON_MATCH_EN 2
-#define TIMER_ENABLE_EN 1
+#define TIMER_ENABLE_CLR_ON_MATCH_EN BIT(1)
+#define TIMER_ENABLE_EN BIT(0)
#define TIMER_CLEAR 0x000C
#define DGT_CLK_CTL 0x0034
-enum {
- DGT_CLK_CTL_DIV_1 = 0,
- DGT_CLK_CTL_DIV_2 = 1,
- DGT_CLK_CTL_DIV_3 = 2,
- DGT_CLK_CTL_DIV_4 = 3,
-};
-#define CSR_PROTECTION 0x0020
-#define CSR_PROTECTION_EN 1
+#define DGT_CLK_CTL_DIV_4 0x3
#define GPT_HZ 32768
-enum timer_location {
- LOCAL_TIMER = 0,
- GLOBAL_TIMER = 1,
-};
-
#define MSM_GLOBAL_TIMER MSM_CLOCK_DGT
/* TODO: Remove these ifdefs */